Thread: pgsql: In 'make installcheck' for contrib/, insert 'sleep 1' between

Log Message:
-----------
In 'make installcheck' for contrib/, insert 'sleep 1' between subdirectory
checks, to ensure the previous test backend has time to quit out of the
regression database.  Also, allow all the checks to be run even if one
of them fails.  Per suggestions from Andrew Dunstan to improve the
usefulness of buildfarm testing.

Modified Files:
--------------
    pgsql/contrib:
        Makefile (r1.52 -> r1.53)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/Makefile.diff?r1=1.52&r2=1.53)